Black dots -> compressions (C,c,+,U,u)
White dots -> dilatations (D,d,-)
Green dot  -> T-axis
Red dot    -> P-axis

  sta  chan net loc pol a/m   azi   dist author    irsta
  LAT   ???  IR      +     256.85   1.91 ISC       LAT  
  PMG   ???  IR      d     208.16   3.58 ISC       PMG  
  JAY   ???  IR      +     294.04   8.94 ISC       JAY  
  CTA   ???  IR      d     190.21  14.01 ISC       CTA  
  CTAO  ???  IR      d     190.21  14.01 ISC       CTAO 
  WRA   ???  IR      -     224.66  19.62 ISC       WRA  
  RMQ   ???  IR      -     180.29  20.14 ISC       RMQ  
  AAI   ???  IR      -     276.02  20.75 ISC       AAI  
  BRS   ???  IR      -     170.44  21.37 ISC       BRS  
  ASPA  ???  IR      -     218.17  22.54 ISC       ASPA 
  NOU   ???  IR      c     135.03  23.32 ISC       NOU  
  BAG   ???  IR      +     309.15  35.91 ISC       BAG  
  MAT   ???  IR      c     347.55  43.71 ISC       MAT  
  IPM   ???  IR      -     281.42  48.94 ISC       IPM  
  SNY   ???  IR      +     336.47  53.12 ISC       SNY  
  YSS   ???  IR      +     354.77  53.23 ISC       YSS  
  CN2   ???  IR      +     339.19  54.12 ISC       CN2  
  IRK   ???  IR      +     332.55  69.50 ISC       IRK  
  YAK   ???  IR      +     350.49  69.66 ISC       YAK  
  MIR   ???  IR      -     200.48  71.21 ISC       MIR  
  TIK   ???  IR      +     353.65  78.82 ISC       TIK  
  NVS   ???  IR      -     327.80  81.42 ISC       NVS  
  SEM   ???  IR      +     322.95  81.43 ISC       SEM  

sta    - Station code (FDSN)
chan   - channel code
net    - Network code (FDSN)
loc    - Location code (FDSN)
pol    - Polarity
a/m    - Automatic or manual pick
azi    - Event to station azimuth (in degrees)
dist   - Event to station distance (in degrees)
author - Author of the polarity
irsta  - International registry station code